-/* apps/ssleay.c */
+/* apps/openssl.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
* copied and put under another distribution licence
* [including the GNU Public Licence.]
*/
+/* ====================================================================
+ * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * openssl-core@openssl.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com). This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
-#ifndef DEBUG
-#undef DEBUG
-#endif
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
-#include "bio.h"
-#include "crypto.h"
-#include "lhash.h"
-#include "conf.h"
-#include "x509.h"
-#include "pem.h"
-#include "ssl.h"
-#define SSLEAY /* turn off a few special case MONOLITH macros */
-#define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */
-#define SSLEAY_SRC
+#define OPENSSL_C /* tells apps.h to use complete apps_startup() */
#include "apps.h"
-#include "s_apps.h"
-#include "err.h"
-
-/*
-#ifdef WINDOWS
-#include "bss_file.c"
+#include <openssl/bio.h>
+#include <openssl/crypto.h>
+#include <openssl/lhash.h>
+#include <openssl/conf.h>
+#include <openssl/x509.h>
+#include <openssl/pem.h>
+#include <openssl/ssl.h>
+#ifndef OPENSSL_NO_ENGINE
+#include <openssl/engine.h>
#endif
-*/
+#define USE_SOCKETS /* needed for the _O_BINARY defs in the MS world */
+#include "progs.h"
+#include "s_apps.h"
+#include <openssl/err.h>
+
+/* The LHASH callbacks ("hash" & "cmp") have been replaced by functions with the
+ * base prototypes (we cast each variable inside the function to the required
+ * type of "FUNCTION*"). This removes the necessity for macro-generated wrapper
+ * functions. */
+
+static LHASH_OF(FUNCTION) *prog_init(void );
+static int do_cmd(LHASH_OF(FUNCTION) *prog,int argc,char *argv[]);
+static void list_pkey(BIO *out);
+static void list_cipher(BIO *out);
+static void list_md(BIO *out);
+char *default_config_file=NULL;
-#ifndef NOPROTO
-static unsigned long MS_CALLBACK hash(FUNCTION *a);
-static int MS_CALLBACK cmp(FUNCTION *a,FUNCTION *b);
-static LHASH *prog_init(void );
-static int do_cmd(LHASH *prog,int argc,char *argv[]);
-#else
-static unsigned long MS_CALLBACK hash();
-static int MS_CALLBACK cmp();
-static LHASH *prog_init();
-static int do_cmd();
+/* Make sure there is only one when MONOLITH is defined */
+#ifdef MONOLITH
+CONF *config=NULL;
+BIO *bio_err=NULL;
#endif
-LHASH *config=NULL;
-char *default_config_file=NULL;
-#ifdef DEBUG
-static void sig_stop(i)
-int i;
+static void lock_dbg_cb(int mode, int type, const char *file, int line)
{
- char *a=NULL;
+ static int modes[CRYPTO_NUM_LOCKS]; /* = {0, 0, ... } */
+ const char *errstr = NULL;
+ int rw;
+
+ rw = mode & (CRYPTO_READ|CRYPTO_WRITE);
+ if (!((rw == CRYPTO_READ) || (rw == CRYPTO_WRITE)))
+ {
+ errstr = "invalid mode";
+ goto err;
+ }
+
+ if (type < 0 || type >= CRYPTO_NUM_LOCKS)
+ {
+ errstr = "type out of bounds";
+ goto err;
+ }
+
+ if (mode & CRYPTO_LOCK)
+ {
+ if (modes[type])
+ {
+ errstr = "already locked";
+ /* must not happen in a single-threaded program
+ * (would deadlock) */
+ goto err;
+ }
+
+ modes[type] = rw;
+ }
+ else if (mode & CRYPTO_UNLOCK)
+ {
+ if (!modes[type])
+ {
+ errstr = "not locked";
+ goto err;
+ }
+
+ if (modes[type] != rw)
+ {
+ errstr = (rw == CRYPTO_READ) ?
+ "CRYPTO_r_unlock on write lock" :
+ "CRYPTO_w_unlock on read lock";
+ }
+
+ modes[type] = 0;
+ }
+ else
+ {
+ errstr = "invalid mode";
+ goto err;
+ }
- *a='\0';
+ err:
+ if (errstr)
+ {
+ /* we cannot use bio_err here */
+ fprintf(stderr, "openssl (lock_dbg_cb): %s (mode=%d, type=%d) at %s:%d\n",
+ errstr, mode, type, file, line);
+ }
}
-#endif
-/* Make sure there is only one when MONOLITH is defined */
-#ifdef MONOLITH
-BIO *bio_err=NULL;
-#endif
-int main(Argc,Argv)
-int Argc;
-char *Argv[];
+int main(int Argc, char *_Argv[])
{
ARGS arg;
-#define PROG_NAME_SIZE 16
- char pname[PROG_NAME_SIZE];
+#define PROG_NAME_SIZE 39
+ char pname[PROG_NAME_SIZE+1];
FUNCTION f,*fp;
- MS_STATIC char *prompt,buf[1024],config_name[256];
+ MS_STATIC const char *prompt;
+ MS_STATIC char buf[1024];
+ char *to_free=NULL;
int n,i,ret=0;
int argc;
char **argv,*p;
- LHASH *prog=NULL;
+ LHASH_OF(FUNCTION) *prog=NULL;
long errline;
-
- arg.data=NULL;
- arg.count=0;
-
- /* SSLeay_add_ssl_algorithms(); is called in apps_startup() */
- apps_startup();
-#if defined(DEBUG) && !defined(WINDOWS) && !defined(MSDOS)
-#ifdef SIGBUS
- signal(SIGBUS,sig_stop);
-#endif
-#ifdef SIGSEGV
- signal(SIGSEGV,sig_stop);
-#endif
+#if defined( OPENSSL_SYS_VMS) && !defined( VMS_TRUST_ARGV)
+ /* 2011-03-08 SMS.
+ * "HP C V7.3-009 on OpenVMS Alpha V8.3" with 64-bit
+ * pointers (at least) may not NULL-terminate argv[]
+ * as expected. If necessary, use a (properly)
+ * NULL-terminated duplicate of argv[].
+ */
+ /* 2011-03-20 RL.
+ * Additionally, when the argument vector is full of
+ * 32-bit pointers and we have a 64-bit pointer size
+ * everywhere else, we need to make a copy of it using
+ * 64-bit pointers. Hence the odd conditinal.
+ */
+ char **Argv = NULL;
+ int free_Argv = 0;
+
+ if (_Argv[ Argc] != NULL
+# if defined(__INITIAL_POINTER_SIZE)
+ || sizeof(_Argv) < (__INITIAL_POINTER_SIZE / 8)
+# endif
+ )
+ {
+ int i;
+ Argv = OPENSSL_malloc( (Argc+ 1)* sizeof( char *));
+ if (Argv == NULL)
+ { ret = -1; goto end; }
+ for(i = 0; i < Argc; i++)
+ Argv[i] = _Argv[i];
+ Argv[ Argc] = NULL;
+ free_Argv = 1;
+ }
+ else
+ {
+ /* 2011-03-20 RL.
+ * If we didn't copy the argument vector, then simply
+ * assign our variable. This will never happen when
+ * the argument vector pointer size was smaller than
+ * the initial pointer size, so even if the case might
+ * look unsafe, it isn't, it's just there to shut the
+ * compiler up.
+ */
+ Argv = (char **)_Argv;
+ }
+#else
+ char **Argv = _Argv;
#endif
+ arg.data=NULL;
+ arg.count=0;
+
if (bio_err == NULL)
if ((bio_err=BIO_new(BIO_s_file())) != NULL)
BIO_set_fp(bio_err,stderr,BIO_NOCLOSE|BIO_FP_TEXT);
+ if (getenv("OPENSSL_DEBUG_MEMORY") != NULL) /* if not defined, use compiled-in library defaults */
+ {
+ if (!(0 == strcmp(getenv("OPENSSL_DEBUG_MEMORY"), "off")))
+ {
+ CRYPTO_malloc_debug_init();
+ CRYPTO_set_mem_debug_options(V_CRYPTO_MDEBUG_ALL);
+ }
+ else
+ {
+ /* OPENSSL_DEBUG_MEMORY=off */
+ CRYPTO_set_mem_debug_functions(0, 0, 0, 0, 0);
+ }
+ }
CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
- ERR_load_crypto_strings();
+#if 0
+ if (getenv("OPENSSL_DEBUG_LOCKING") != NULL)
+#endif
+ {
+ CRYPTO_set_locking_callback(lock_dbg_cb);
+ }
+
+ apps_startup();
/* Lets load up our environment a little */
- p=getenv("SSLEAY_CONF");
+ p=getenv("OPENSSL_CONF");
if (p == NULL)
- {
- strcpy(config_name,X509_get_default_cert_area());
- strcat(config_name,"/lib/");
- strcat(config_name,SSLEAY_CONF);
- p=config_name;
- }
+ p=getenv("SSLEAY_CONF");
+ if (p == NULL)
+ p=to_free=make_config_name();
default_config_file=p;
- config=CONF_load(config,p,&errline);
- if (config == NULL) ERR_clear_error();
+ config=NCONF_new(NULL);
+ i=NCONF_load(config,p,&errline);
+ if (i == 0)
+ {
+ if (ERR_GET_REASON(ERR_peek_last_error())
+ == CONF_R_NO_SUCH_FILE)
+ {
+ BIO_printf(bio_err,
+ "WARNING: can't open config file: %s\n",p);
+ ERR_clear_error();
+ NCONF_free(config);
+ config = NULL;
+ }
+ else
+ {
+ ERR_print_errors(bio_err);
+ NCONF_free(config);
+ exit(1);
+ }
+ }
prog=prog_init();
/* first check the program name */
- program_name(Argv[0],pname,PROG_NAME_SIZE);
+ program_name(Argv[0],pname,sizeof pname);
f.name=pname;
- fp=(FUNCTION *)lh_retrieve(prog,(char *)&f);
+ fp=lh_FUNCTION_retrieve(prog,&f);
if (fp != NULL)
{
Argv[0]=pname;
goto end;
}
- /* ok, lets enter the old 'SSLeay>' mode */
+ /* ok, lets enter the old 'OpenSSL>' mode */
for (;;)
{
ret=0;
p=buf;
- n=1024;
+ n=sizeof buf;
i=0;
for (;;)
{
p[0]='\0';
if (i++)
prompt=">";
- else prompt="SSLeay>";
+ else prompt="OpenSSL> ";
fputs(prompt,stdout);
fflush(stdout);
- fgets(p,n,stdin);
+ if (!fgets(p,n,stdin))
+ goto end;
if (p[0] == '\0') goto end;
i=strlen(p);
if (i <= 1) break;
}
if (ret != 0)
BIO_printf(bio_err,"error in %s\n",argv[0]);
- BIO_flush(bio_err);
+ (void)BIO_flush(bio_err);
}
BIO_printf(bio_err,"bad exit\n");
ret=1;
end:
+ if (to_free)
+ OPENSSL_free(to_free);
if (config != NULL)
{
- CONF_free(config);
+ NCONF_free(config);
config=NULL;
}
- if (prog != NULL) lh_free(prog);
- if (arg.data != NULL) Free(arg.data);
- ERR_remove_state(0);
+ if (prog != NULL) lh_FUNCTION_free(prog);
+ if (arg.data != NULL) OPENSSL_free(arg.data);
- EVP_cleanup();
+ apps_shutdown();
CRYPTO_mem_leaks(bio_err);
if (bio_err != NULL)
BIO_free(bio_err);
bio_err=NULL;
}
- EXIT(ret);
+#if defined( OPENSSL_SYS_VMS) && !defined( VMS_TRUST_ARGV)
+ /* Free any duplicate Argv[] storage. */
+ if (free_Argv)
+ {
+ OPENSSL_free(Argv);
+ }
+#endif
+ OPENSSL_EXIT(ret);
}
-static int do_cmd(prog,argc,argv)
-LHASH *prog;
-int argc;
-char *argv[];
+#define LIST_STANDARD_COMMANDS "list-standard-commands"
+#define LIST_MESSAGE_DIGEST_COMMANDS "list-message-digest-commands"
+#define LIST_MESSAGE_DIGEST_ALGORITHMS "list-message-digest-algorithms"
+#define LIST_CIPHER_COMMANDS "list-cipher-commands"
+#define LIST_CIPHER_ALGORITHMS "list-cipher-algorithms"
+#define LIST_PUBLIC_KEY_ALGORITHMS "list-public-key-algorithms"
+
+
+static int do_cmd(LHASH_OF(FUNCTION) *prog, int argc, char *argv[])
{
FUNCTION f,*fp;
int i,ret=1,tp,nl;
if ((argc <= 0) || (argv[0] == NULL))
{ ret=0; goto end; }
f.name=argv[0];
- fp=(FUNCTION *)lh_retrieve(prog,(char *)&f);
+ fp=lh_FUNCTION_retrieve(prog,&f);
+ if (fp == NULL)
+ {
+ if (EVP_get_digestbyname(argv[0]))
+ {
+ f.type = FUNC_TYPE_MD;
+ f.func = dgst_main;
+ fp = &f;
+ }
+ else if (EVP_get_cipherbyname(argv[0]))
+ {
+ f.type = FUNC_TYPE_CIPHER;
+ f.func = enc_main;
+ fp = &f;
+ }
+ }
if (fp != NULL)
{
ret=fp->func(argc,argv);
}
+ else if ((strncmp(argv[0],"no-",3)) == 0)
+ {
+ BIO *bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE);
+#ifdef OPENSSL_SYS_VMS
+ {
+ BIO *tmpbio = BIO_new(BIO_f_linebuffer());
+ bio_stdout = BIO_push(tmpbio, bio_stdout);
+ }
+#endif
+ f.name=argv[0]+3;
+ ret = (lh_FUNCTION_retrieve(prog,&f) != NULL);
+ if (!ret)
+ BIO_printf(bio_stdout, "%s\n", argv[0]);
+ else
+ BIO_printf(bio_stdout, "%s\n", argv[0]+3);
+ BIO_free_all(bio_stdout);
+ goto end;
+ }
else if ((strcmp(argv[0],"quit") == 0) ||
(strcmp(argv[0],"q") == 0) ||
(strcmp(argv[0],"exit") == 0) ||
ret= -1;
goto end;
}
+ else if ((strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0) ||
+ (strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0) ||
+ (strcmp(argv[0],LIST_MESSAGE_DIGEST_ALGORITHMS) == 0) ||
+ (strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0) ||
+ (strcmp(argv[0],LIST_CIPHER_ALGORITHMS) == 0) ||
+ (strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0))
+ {
+ int list_type;
+ BIO *bio_stdout;
+
+ if (strcmp(argv[0],LIST_STANDARD_COMMANDS) == 0)
+ list_type = FUNC_TYPE_GENERAL;
+ else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_COMMANDS) == 0)
+ list_type = FUNC_TYPE_MD;
+ else if (strcmp(argv[0],LIST_MESSAGE_DIGEST_ALGORITHMS) == 0)
+ list_type = FUNC_TYPE_MD_ALG;
+ else if (strcmp(argv[0],LIST_PUBLIC_KEY_ALGORITHMS) == 0)
+ list_type = FUNC_TYPE_PKEY;
+ else if (strcmp(argv[0],LIST_CIPHER_ALGORITHMS) == 0)
+ list_type = FUNC_TYPE_CIPHER_ALG;
+ else /* strcmp(argv[0],LIST_CIPHER_COMMANDS) == 0 */
+ list_type = FUNC_TYPE_CIPHER;
+ bio_stdout = BIO_new_fp(stdout,BIO_NOCLOSE);
+#ifdef OPENSSL_SYS_VMS
+ {
+ BIO *tmpbio = BIO_new(BIO_f_linebuffer());
+ bio_stdout = BIO_push(tmpbio, bio_stdout);
+ }
+#endif
+
+ if (!load_config(bio_err, NULL))
+ goto end;
+
+ if (list_type == FUNC_TYPE_PKEY)
+ list_pkey(bio_stdout);
+ if (list_type == FUNC_TYPE_MD_ALG)
+ list_md(bio_stdout);
+ if (list_type == FUNC_TYPE_CIPHER_ALG)
+ list_cipher(bio_stdout);
+ else
+ {
+ for (fp=functions; fp->name != NULL; fp++)
+ if (fp->type == list_type)
+ BIO_printf(bio_stdout, "%s\n",
+ fp->name);
+ }
+ BIO_free_all(bio_stdout);
+ ret=0;
+ goto end;
+ }
else
{
- BIO_printf(bio_err,"'%s' is a bad command, valid commands are",
+ BIO_printf(bio_err,"openssl:Error: '%s' is an invalid command.\n",
argv[0]);
+ BIO_printf(bio_err, "\nStandard commands");
i=0;
- fp=functions;
tp=0;
for (fp=functions; fp->name != NULL; fp++)
{
nl=0;
+#ifdef OPENSSL_NO_CAMELLIA
if (((i++) % 5) == 0)
+#else
+ if (((i++) % 4) == 0)
+#endif
{
BIO_printf(bio_err,"\n");
nl=1;
{
i=1;
BIO_printf(bio_err,
- "Message Digest commands - see the dgst command for more details\n");
+ "\nMessage Digest commands (see the `dgst' command for more details)\n");
}
else if (tp == FUNC_TYPE_CIPHER)
{
i=1;
- BIO_printf(bio_err,"Cipher commands - see the enc command for more details\n");
+ BIO_printf(bio_err,"\nCipher commands (see the `enc' command for more details)\n");
}
}
+#ifdef OPENSSL_NO_CAMELLIA
BIO_printf(bio_err,"%-15s",fp->name);
+#else
+ BIO_printf(bio_err,"%-18s",fp->name);
+#endif
}
- BIO_printf(bio_err,"\nquit\n");
+ BIO_printf(bio_err,"\n\n");
ret=0;
}
end:
return(ret);
}
-static LHASH *prog_init()
+static int SortFnByName(const void *_f1,const void *_f2)
+ {
+ const FUNCTION *f1=_f1;
+ const FUNCTION *f2=_f2;
+
+ if(f1->type != f2->type)
+ return f1->type-f2->type;
+ return strcmp(f1->name,f2->name);
+ }
+
+static void list_pkey(BIO *out)
{
- LHASH *ret;
- FUNCTION *f;
+ int i;
+ for (i = 0; i < EVP_PKEY_asn1_get_count(); i++)
+ {
+ const EVP_PKEY_ASN1_METHOD *ameth;
+ int pkey_id, pkey_base_id, pkey_flags;
+ const char *pinfo, *pem_str;
+ ameth = EVP_PKEY_asn1_get0(i);
+ EVP_PKEY_asn1_get0_info(&pkey_id, &pkey_base_id, &pkey_flags,
+ &pinfo, &pem_str, ameth);
+ if (pkey_flags & ASN1_PKEY_ALIAS)
+ {
+ BIO_printf(out, "Name: %s\n",
+ OBJ_nid2ln(pkey_id));
+ BIO_printf(out, "\tType: Alias to %s\n",
+ OBJ_nid2ln(pkey_base_id));
+ }
+ else
+ {
+ BIO_printf(out, "Name: %s\n", pinfo);
+ BIO_printf(out, "\tType: %s Algorithm\n",
+ pkey_flags & ASN1_PKEY_DYNAMIC ?
+ "External" : "Builtin");
+ BIO_printf(out, "\tOID: %s\n", OBJ_nid2ln(pkey_id));
+ if (pem_str == NULL)
+ pem_str = "(none)";
+ BIO_printf(out, "\tPEM string: %s\n", pem_str);
+ }
+
+ }
+ }
- if ((ret=lh_new(hash,cmp)) == NULL) return(NULL);
+static void list_cipher_fn(const EVP_CIPHER *c,
+ const char *from, const char *to, void *arg)
+ {
+ if (c)
+ BIO_printf(arg, "%s\n", EVP_CIPHER_name(c));
+ else
+ {
+ if (!from)
+ from = "<undefined>";
+ if (!to)
+ to = "<undefined>";
+ BIO_printf(arg, "%s => %s\n", from, to);
+ }
+ }
- for (f=functions; f->name != NULL; f++)
- lh_insert(ret,(char *)f);
- return(ret);
+static void list_cipher(BIO *out)
+ {
+ EVP_CIPHER_do_all_sorted(list_cipher_fn, out);
+ }
+
+static void list_md_fn(const EVP_MD *m,
+ const char *from, const char *to, void *arg)
+ {
+ if (m)
+ BIO_printf(arg, "%s\n", EVP_MD_name(m));
+ else
+ {
+ if (!from)
+ from = "<undefined>";
+ if (!to)
+ to = "<undefined>";
+ BIO_printf(arg, "%s => %s\n", from, to);
+ }
}
-static int MS_CALLBACK cmp(a,b)
-FUNCTION *a,*b;
+static void list_md(BIO *out)
{
- return(strncmp(a->name,b->name,8));
+ EVP_MD_do_all_sorted(list_md_fn, out);
}
-static unsigned long MS_CALLBACK hash(a)
-FUNCTION *a;
+static int MS_CALLBACK function_cmp(const FUNCTION *a, const FUNCTION *b)
{
- return(lh_strhash(a->name));
+ return strncmp(a->name,b->name,8);
+ }
+static IMPLEMENT_LHASH_COMP_FN(function, FUNCTION)
+
+static unsigned long MS_CALLBACK function_hash(const FUNCTION *a)
+ {
+ return lh_strhash(a->name);
+ }
+static IMPLEMENT_LHASH_HASH_FN(function, FUNCTION)
+
+static LHASH_OF(FUNCTION) *prog_init(void)
+ {
+ LHASH_OF(FUNCTION) *ret;
+ FUNCTION *f;
+ size_t i;
+
+ /* Purely so it looks nice when the user hits ? */
+ for(i=0,f=functions ; f->name != NULL ; ++f,++i)
+ ;
+ qsort(functions,i,sizeof *functions,SortFnByName);
+
+ if ((ret=lh_FUNCTION_new()) == NULL)
+ return(NULL);
+
+ for (f=functions; f->name != NULL; f++)
+ (void)lh_FUNCTION_insert(ret,f);
+ return(ret);
}
-#undef SSLEAY
projects / openssl.git / blobdiff